sjw1231
e2f1208bcf
Regenerate config/tool/module/event catalogs, Cordis API and client slot catalogs; re-record reviewed bilingual hashes instead of merging generated bytes. Accept deleted filesystem invariant companions. Master has no replacement event-invariant registration; keep delete-intent in typed events, policy guards, and behavior tests. Adopt master workspace-changes intent waterfalls and tool-execution recorder association, add a prepended delete-intent listener that delegates before capture, remove argument parsing and the fs-patch dependency, and retain the real-tool Review matrix. Keep master filesystem mutation-result metadata and tool switches alongside opt-in apply_patch. Await current-directory resolution in plan and no-follow preflight; store patch diffs as processPath. Adapt native/PTC fixtures to the supported modes. Preserve client patch diffs and stopped states with master partial arguments and absolute navigation. Use master's rewritten ProviderEditor, including its remaining repeated model validation. Regenerate the lockfile with pnpm install and align the new fs-patch package version. Clean retired package build outputs. Update exact rescope exceptions for verified preset and event identifiers from master; old package names remain rejected.
DeepSeek Harness
English | 中文
DeepSeek Harness (dsh) is an open-source agent harness developed by DeepSeek AI.
It is built on an everything-is-a-plugin architecture and powered by Cordis, whose design is described in A Programming Paradigm for Spatiotemporal Composability.
Documentation: https://deepseek-harness.github.io/deepseek-harness/
Developer preview
DeepSeek Harness is in developer preview and iterating rapidly. THERE WILL BE COMPATIBILITY-BREAKING CHANGES.
Review the safety notice before running the project.
Run
Run from npm
Install Node.js, then run:
npx @deepseek-ai/dsh web
The command starts the Web UI at http://127.0.0.1:3080 by default and opens it in the default browser for a local launch. An SSH launch only prints the host URL because the SSH client or editor owns the local forwarded address. Pass --no-open to run the server without opening a browser. See Web UI guide.
Run from source
To run from a repository checkout:
git clone https://github.com/deepseek-ai/deepseek-harness.git
cd deepseek-harness
pnpm install
pnpm run build
pnpm dsh web
pnpm run build prepares the repository artifacts. pnpm dsh web uses those built artifacts without rebuilding.
Community and support
- Submit feedback or bug reports through GitHub Discussions.
- Add the
dsh-plugintopic to your plugin repository for discoverability. - Join DeepSeek Harness Discord community.
Contributing
See CONTRIBUTING.md.
Development
Start with the development guide and architecture documentation.
pnpm run dev:web builds, serves, and rebuilds client bundles on source edits in one terminal, and make help lists the matching Make targets for Web and Desktop; the guide's application commands section owns the full table.
For agents, follow AGENTS.md.
Citation
@misc{deepseek-harness2026,
title={DeepSeek Harness: Everything is a Plugin},
author={DeepSeek-AI},
year={2026},
publisher={GitHub},
howpublished={\url{https://github.com/deepseek-ai/deepseek-harness}},
}
License
Third-party dependencies and their licenses are disclosed in THIRD_PARTY_NOTICES.md.